Zhejiang Springair Textile Group united with China Textile University (Donghua University) develops and tests kinds of new material yarn products every year.Here are some new material yarns for this year:
The thinness of Coffee Charcoal fiber reaches 8-9 UM. In addition, it contains the element of zinc, which has the function of keeping skin fresh and protecting of it. Wearing these products could release negative ion, adjusting constitution and getting you more energetic.
After testing, Coffee Charcoal fiber absorbs the humidity, raising the temperature by emitting heat with average 3.9℃ within 30minutes.
Springair®-Wool-Cashmere-Coffee-Charcoal-Yarn ( PDF files – Click to download)
When wearing negative ion fiber products, the friction of human body and fiber releases electron, which combines with oxygen forms rare negative ion. The amount of negative ion remitted by negative ion fiber products is equivalent to that in Park Forest.
After testing, the amount of negative ion created by negative ion fiber is 580 pc/cm3. Besides, the rate of deodorizing of this fiber product with 10*10 cm2 is 96%
Jade flour with nano like low specific heat from Taiwan Hualian Fengtian is added into polyamide. The lateral of fiber is three-leaf pattern. It has good effect of wicking. Therefore, the fiber combines the momentary cool feeling with lasting cool feeling, which enables wearers to feel cool and comfortable in hot summer.
Under the circumstance of 20℃, with 65% humidity, the value of touching feeling of coldness and warmness of surface of fiber is 0.259J/cm2*s, when the testing equipment shows the temperature difference is 20 degree after testing.
Springair®-Wool-Cashmere-Cool-Jade-Yarn ( PDF files – Click to download)
Springair®-Wool-Cashmere-Easy-Warm-Yarn ( PDF files – Click to download)
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